Troubleshooting NSK: Common problems and repair info

NSK for Service call 1-336-969-0110 at Industrial Electronics Repair

NSK Service & Repair Forum

If it\'s possible to repqir the SERVO DRIVE NSK type EMOAOBK13-05SPR-T4/Z-NS

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— Posted by Maher Amara on 2011-11-16

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Recent 96 Comments

#NSK by Des on 2014-05-03 07:20

Hello, I am interested in purchasing the NSK ESA 4-34018-700 Drive. I am looking to source one quickly and wanted to inquire about pricing and availability. Thank you!

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#NSK by Hans van der Hoorn on 2025-06-01 18:27

The NSK EM1010A15-05 drive unit is not working. Please check and repair.

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#NSK by Brian Tam on 2007-05-21 22:40

Hi :we need repair some parts NSK servodrive or servo motor Do you have NSK E043SAPA1-002 for sale..

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#NSK by thiagu on 2008-02-27 03:35

hi, im looking for nsk controller which the model no is EM0608A15-05. I aloso got 1 faulty controller need to be repair. pls send me the quotation togather with trasportation.

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#NSK by RAFAEL LOYA on 2008-08-03 19:35

I HAVE A PROBLEM WHIT A SERVO DRIVE AMP ESA_Y3040T25-21, I NEED A CATALOG OF ITEM PLEASE THANKS ALL

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#NSK by Chitfreerve on 2014-10-31 22:57

The NSK ESA 4-65006-700 drive unit experienced a malfunction earlier today, causing downtime from 130 PM to 300 PM. We need to address this issue

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#NSK by Jim Bianchi on 2014-12-29 13:54

I am following up on the previous message regarding the NSK ESA 4-65006-700 Drive unit. The unit is still down. Please ensure someone gets back to me

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#NSK by Pelc on 2014-12-28 15:06

Hello, I'm reaching out on behalf of a client who has an NSK ESA 4-65006-700 Drive that needs repair. Can you please provide information on how we can proceed with the repair process and obtain a quote? Thank you.

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#NSK by suresh on 2009-02-16 17:39

we bought RF TX and RX encoder decoder kits from nsk electronics.but when we use our modules there is no output.if we come to u whether u test it

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#NSK by Singletary on 2014-12-05 00:23

Do you have an NSK ESA 4-65006-700 drive available for sale or repair? Need it urgently to keep production running smoothly. Thank you.

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#NSK by Sergio Rodriguez on 2012-06-14 22:38

NSK Servo Drive Repair Model: EM1010A15-05 We have a NSK Servo Drive in bad conditions, when we turn on the machine light leds.I appreciate your comments, in case that you can to repair my servo drive.Best Regards Sergio Rodriguez Plant chiefProduction DepartmentAv. Los pinos #7 A Col. Los pinosGuad…Purchase or Repair:

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#NSK by Ray Paden on 2014-12-17 05:44

The NSK ESA 4-65006-700 drive unit malfunctioned today at 1045 AM, causing unexpected downtime on the production line. Can you quickly check the issue and provide a solution before the next shift starts? Thank you.

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#NSK by Anand on 2009-06-27 11:07

Dear repair center,We need to repairing NSK ESA-Y2020-TFI-II servo controller unit!Please quote me if you have!Warm regardsAnand

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#NSK by yasser on 2009-12-05 13:34

good evening .i hope all stuff ok. plz i have proplem, in my netestal machine about robot moving hand .this problem come from servo drive give me error f4 and i read in book its friom emergency switch but i check all emergency ok. i try another drive it work and give letter C but problem difference …Purchase or Repair:

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#NSK by Todd Havinga on 2008-02-21 21:30

Is there a reason why we have to constantly recalibrate the Home position on these drives, We are usins the ESA-Y3040T25-21

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#NSK by Henri on 2014-01-05 10:53

Hello, I'm in the purchasing department and a colleague needs a replacement for an NSK ESA 4-65006-700 Drive. We can't locate one. Could you provide repair information? Thanks!

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#NSK by Andy on 2012-11-29 23:34

I can\'t get a real communication with RS-232 on CN1- Handy Terminal just blinking line and also with Hyperterminal no answere. There\'s no C2 warning on the Display. Any ideas what could be the problem of the drive? Thanks for any Ideas. Andy

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#NSK by Victor sciarrillo( delta steel) on 2012-01-23 16:36

We have a couple machines that use NSK drivesType:EM1010A15-05No. 103554-591The machine manufacturer said they are obsolete and can\'t sell us one. We willbuy new or rebuilt if you have either.

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#NSK by Marleen Schepens on 2014-08-10 09:10

Looking for a technician to repair my NSK ESA 4-34018-700 industrial drive unit. It's currently not powering on and is affecting production. Need urgent assistance to get it back up and running. Thank you.

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#NSK by Curtis Indy on 2011-01-31 14:34

We are running an NSK ESA-Y2020A25-21 drive. On startup it displays an error code of E0A4. What is this error and is it a repair situation?

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#NSK by Virgil on 2014-12-28 10:06

NSK ESA 4-65006-700 drive just failed, need urgent attention. Moving to next machine now to continue rounds.

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#NSK by Chester Yong on 2010-08-12 09:15

dear sir,I would to check that do you able to repair this NSK driver model: ESA 23?

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#NSK by Alexander Zitnicky on 2014-12-19 22:44

The NSK ESA 4-65006-700 drive unit malfunctioned earlier today during the morning shift, leading to unexpected downtime. Can you provide a quick update on the issue before the next shift begins? Thank you.

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#NSK by Mfg on 2014-12-26 03:06

Could you please confirm if the NSK ESA 4-34018-700 is still supported or if replacement parts are available for this drive unit? Thank you.

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#NSK by ZIJLMANS on 2014-05-01 17:20

The NSK ESA 4-34018-700 drive is displaying Error Code E567. Equipment is not responding and motor is making a loud grinding noise. Urgent issue, please advise on next steps.

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#NSK by Mcguinness on 2014-12-23 15:06

Please provide me with detailed information about the NSK ESA 4-34018-700 Drive. We are looking into the possibility of finding replacement parts or repair options for this unit. Could you please confirm if it is still supported or if any parts are available for it? Thank you. —> …Purchase or Repair:

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#NSK by karim on 2006-03-06 00:00

NSK 4083141 showing no power or response when turned on. Need immediate repair service to diagnose and fix issue.

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#NSK by Khoa on 2014-01-07 06:22

The NSK ESA 4-34018-700 is a drive unit that is currently not working. The maintenance team needs assistance in resolving the issue.

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#NSK by Marcell on 2014-07-29 21:24

The NSK ESA 4-65006-700 drive seems to be experiencing some issues, as something has stopped working. I apologize for not being able to provide a more detailed description, but we'll do our best to get it sorted out for you. Thank you for your understanding.

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#NSK by Tafheem on 2013-04-30 00:00

NSK ESA-Y3008A25-21 power supply unit is not turning on despite being plugged in. Need immediate repair assistance.

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#NSK by Behr on 2014-02-16 17:58

The NSK ESA 4-65006-700 unit is not functioning. It is a drive unit.

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#NSK by mdali on 2014-12-25 07:44

Hello, I am inquiring about part number NSK ESA 4-34018-700 described as a drive. My client is experiencing an issue with it. Can you please provide information on how we can proceed with repair or troubleshooting? Thank you.

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#NSK by George Morrow on 2025-05-30 06:07

I'm interested in purchasing an NSK B014CF7-02 Servo Drive. Do you have one available for sale or repair?

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#NSK by Cheol Min Part on 2009-06-25 14:17

Dear Sir.I wonder whether you can fix this driver or not.(M-ELC-JG014VF1)If you can, let me know estimates and delivery time.If you need picture, I\'ll send you some pictures.Thanks.

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#NSK by Al Urbonas on 2025-05-22 08:40

The NSK ESB014CF1-01A is not functioning properly. Please check and repair as needed. Thank you.

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#NSK by Dave Allen on 2009-01-19 14:09

We have a problem with ALL of our Tacumi toolchanger magazine carousels, when the magazine 1st homes the position is ALWAYS different.This is the SAME problem on EVERY machine.They all use the same NSK drive and motor.Drive type: ESA-Y3040T25-21 Motor type: YS3040FN501, No. 3Y31019Can you offer ANY …Purchase or Repair:

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#NSK by KUMARADEVAN SANTANADEWAN on 2009-06-08 10:55

I have one unit of NSK motor controller model NSK AMD EXC3 for repair.I would like to have advice, the frequent faulty of this module during production. Most of the fauly is burn IC of M1050 at Y and X- axis motor. Pls advice!

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#NSK by Volker Schmidt on 2009-01-07 10:26

We hava some drivers with the PN ESA-BO14CFD-21 or ESA-BO14CF3-11I can communicate over hyper terminal but not all command work, TS, TC, IO0/RB but some commands do not work like TT, MN.Do you have any idear?Thanks for help Volker

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#NSK by James Park on 2010-10-20 00:24

Hello,We have a upper and lower driver we need to get repaired. The type is ESA-B014CFC-21 and the NO. is B-13004-700. They both are not accurate so we were wondering if we can send them to you guys and have the calibrated. Please give me a call back or shoot me an email and hopefully we can figure …Purchase or Repair:

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#NSK by Vishnumurthy on 2010-04-16 14:46

Please send me the PDF for type ESA-B045AF3-21 number B-2X011-700.And also provide the service center name/ details in Bengaluru, Karnataka, India.RegardsVishnumurthy

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#NSK by Olaf Rekman on 2010-03-24 16:51

Dear sir,I am looking for a new or rebuilded NSK driver TYPE EMB014AF-2-05Please let me know.Regards - Olaf

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#NSK by marjan cresnar on 2008-04-08 06:53

we have a problem whit NSK servo drive Type ESA-Y2020T23-11Nr. Z-85192 -700Fault on electronic plate NSK Eo43SACB1-001Pleace give as offer for repaire or a new one.Best RegardsMarjan

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#NSK by azadeh on 2014-05-01 22:20

Hello, our NSK ESA 4-65006-700 drive is down with error code E302. Urgent assistance needed to troubleshoot and resolve the issue. Thank you.

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#NSK by Scott Boynton on 2008-04-14 22:16

Hello, I have a NSK ESA Y2020 drive that appears a blown optoisolator on the quadrature encoder output. The A, B, B*, Z and Z* channels work normaly, with a zero to five volt throw, but the A* channel only has about a half volt thow. Of course this is preventing it from working properly. Can you off…Purchase or Repair:

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#NSK by Doreen Rogers on 2010-11-18 18:01

Hello, I am looking for the following bearing for NSK RW1410FN523 servo motor.The part number is 150DXR007DD / NRXT15025 C8P5 sealed bearing outer race / inner race Is this something you may have available for sale ?

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#NSK by Schwaertzel on 2014-04-14 20:32

NSK ESA 4-65006-700 drive is malfunctioning, halting the production line. Urgent repair service needed to fix the issue immediately.

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#NSK by valerio hernandez on 2024-08-20 13:55

The NSK ELA-B014CFC-03 unit in the warehouse is displaying unusual behavior; it's not functioning as it normally does. Please investigate the issue further to determine the cause and potential solution.

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#NSK by Maher Amara on 2011-11-16 11:48

If it\'s possible to repqir the SERVO DRIVE NSK type EMOAOBK13-05SPR-T4/Z-NS

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#NSK by Navjot Singh on 2007-09-24 11:06

plz email the detail Manual and Software for NSK Servo ESA B045Af3-21 . with Regard Navjot Singh

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#NSK by Mrs Mohan on 2007-05-24 13:41

The above mentioned drive needs repair.

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